package org.example.config;

import org.springframework.security.core.Authentication;
import org.springframework.security.core.AuthenticationException;
import org.springframework.security.web.authentication.AuthenticationFailureHandler;
import org.springframework.security.web.authentication.AuthenticationSuccessHandler;
import org.springframework.stereotype.Component;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

/**
 * @Auther: GongXl
 * @Date: 2021/3/9 15:06
 * @Description:失败逻辑
 */
//@Component
public class MyAuthenticationFailureHandler implements AuthenticationFailureHandler {
    private final String url;

    public MyAuthenticationFailureHandler(String url) {
        this.url = url;
    }


    @Override
    public void onAuthenticationFailure(HttpServletRequest httpServletRequest, HttpServletResponse httpServletResponse, AuthenticationException e) throws IOException, ServletException {
        httpServletResponse.sendRedirect(url);
    }
}